Factoring out a GCF

What is the GCF of 18 and 24?

• 3

• 6

• 8

• 9

What is the greatest factor of 28 and 49?

• 1
• 2
• 7
• 12

What is the greatest common factor of 48x²and 32x³?

• 8x²
• 16x²
• 16x
• 96x³

What is the greatest common factor of 28y²and 49y²?

• 7y
• 21y²
• 196y²
• 7y²

What is the greatest common factor of 12c⁴ and 6c²?

• 6c⁴

• 6c²

• 2c²

• 12c⁴

What is the greatest common factor of 18xy³ and 25x³y²?

• xy²

• x³y²

• 1

• x²y³

 $\frac{20x^2}{5x}$  

•  $15x$  

•  $4x$  

•  $15x^2$  

•  $25x$  

Tags

CCSS.HSA.APR.D.6

 $\frac{36m^2n^5}{9m^2n^3}$  

•  $27n^2$  

•  $4mn^2$  

•  $45m^4n^8$  

•  $4n^2$  

Tags

CCSS.HSA.APR.D.6

 $\frac{\left(8x^4+6x^3-10x^2\right)}{2x^2}$  

•  $4x^2+3x-5$  

•  $4x^2+3x^{1.5}-5x$  

•  $6x^2+4x-12$  

•  $6x^2+4x^{1.5}-12x$  

Tags

CCSS.HSA.APR.D.6

 $\frac{\left(15mn^2+30m^3n^4+45n^5\right)}{5}$  

•  $10mn^2+25m^3n^4+40n^5$  

•  $20mn^2+35m^3n^4+54n^5$  

•  $15mn^2+6m^3n^4+45n^5$  

•  $3mn^2+6m^3n^4+9n^5$  

Tags

CCSS.HSA.APR.D.6